Protecting Systems Logs & Controlling User Accounts

Protecting Systems Logs

In Linux your log files are located in the “/var/log/*log”. If a hacker does not want leave there tracks they would delete these files after they were done. One way to protect these files is to restrict access to log directories and files by normal users. Use this command “chmod 640 /var/log/*log”. To read more download the PDF

Title: Protecting Systems Logs & Controlling User Accounts
File Name: PSLCUA.pdf
File Type: PDF
File Size: 819 KB
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Netwars Competition

The NetWars game is a collection of computer and network security challenges. It is designed to represent real-world security issues: their flaws and their resolutions. Each player can follow an independent path based on individual problem solving skills, technical skills, aptitude, and creativity. The game is played in a fun but safe environment using the technology that drives our lives every day. The game starts when a player downloads and starts a CD-ROM image on a PC or in a virtual environment such as VMware Player. The image contains a brief tutorial and the game's full instructions. The player must find a hidden key within the image that is downloaded and then uses that key to enter an online environment where knowledge of security vulnerabilities and their exploits can be turned into points. Upcoming Competitions June 18-20, 2010 PST September 17-19, 2010 November 5-7, 2010 December 17-19, 2010 April 29 - May 1, 2011 Click Here to read more

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Learning linux from the ground up is really a challenge. As you progress even more you start customizing your OS from how it starts and how it shutdown. As soon as you start on a Live CD your x server is pretty much either gnome or KDE. I mean it looks easy to do, but as soon as you start research how the x server it can get trick. My recommendation is to also learn the bash line or command prompt. if your good with the line commands then reconfiguring your computer shouldn't be a problem, but you just learn the GUI layer of it and not the line commands believe me your going to have hard time restoring your computer. As I ask people around they say linux is hard to install. The easiest way to partition your drive manually is like this. sda1 /home -- This is where you want to store all your data in case your linux gets corrupted. This space can be as big as you want sda2 /swap -- Linux is just like windows it needs it virtual space. The swap size depends on your phys...

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Danny Tech Security

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